The Tri-Color LED shows the remaining battery level (Green, Blue, Red) so you know how much power you have left and when it?s time to recharge. Safety is essential to great vaping and the Plexar has a full range of safety protections including overheat, charging, short circuit and over-discharge. NOTE: The Plexar is designed to only vape with Scion Plex3D 0.14? (60-100W) Kanthal coils. Innokin recommends only using Scion Plex3D 0.14? Kanthal coils with the Plexar. The Innokin Plexar Kit is the ideal starter kit for someone who’s looking to venture into subohm vaping. Featuring the Scion Plex3D coils at 0.14? rated for 60-100W using Kanthal material, the Plexar will bring your vape experience to the next level! Advanced Plex3D Coil technology with ?micro-grooves? uses less power for more puffs per charge and delivers maximum flavour and clouds. Plex3D coils are made with Eco-friendly Wood-pulp which wicks faster for enhanced flavours. The Innokin Plexar instantly delivers a burst of big flavours and clouds with the push of a button, is ergonomically designed, fits easily in your pocket and features a comfortable high-quality firing button. Crafted with copper, the Plexar has a 25.6mm diameter and stands 149mm tall. Simply attach the Plex tank, fill it with your favourite eliquid and get ready to experience amazing vaping with the press of a button. No adjustment required! The Plex Tank features convenient top-filling with fully adjustable airflow. The matching 810 Honeycomb Resin drip-tip is replaceable for even more customisation. Simply unscrew the bottom cap and swap in a new battery, or plug in the micro-USB cable to charge the replaceable battery at 1.5A. Featuring ?Vape while charging? passthrough technology the Plexar will always be ready to vape!